The Hardcore T400 Cycle Every Experienced User Needs — 14 Weeks of Growth & Recomp
If you’re an experienced lifter looking for a serious lean bulk and recomp cycle without Tren, this is it.
The T400 stack combines high-dose testosterone, Deca-Durabolin, Anadrol, and Masteron to deliver size, strength, and a hard, dry finish. This isn’t for beginners — it’s built for advanced users who understand proper injection technique, estrogen/prolactin management, organ support, and HCG-based recovery.
Let’s break down exactly how this 14-week cycle works — week by week — so you can run it safely and effectively.
The T400 Compound Stack
- T400 (Testosterone Blend: Enanthate, Cypionate, Decanoate): The base of the cycle. A high-dose, long-acting testosterone blend supports muscle growth, strength, recovery, and overall hormonal function.
- Deca-Durabolin (Nandrolone Decanoate): Great for lean mass and joint support. Smooth strength gains and helps with recovery and connective tissue resilience.
- Anadrol (Oxymetholone): A powerful oral to kickstart size and strength during the early phase. Due to liver and lipid strain, it’s limited to a short duration.
- Masteron Propionate: Introduced later in the cycle to enhance hardness, vascularity, and help control estrogen. Finishes the cycle with a drier, tighter look.
- Arimidex (Anastrozole): Keeps estrogen levels in check, preventing water retention and related side effects.
- Liver + Cholesterol Support (NAC, TUDCA, Omega-3): Especially important during the Anadrol phase. These supplements help maintain organ health and blood lipid levels.
14-Week T400 Cycle Outline
| Compound | Weeks | Dosage | Notes |
|---|---|---|---|
| T400 | 1–14 | 800mg/week (400mg Mon & Thurs) | Split injections for smoother release |
| Deca-Durabolin | 1–12 | 400mg/week | Lean mass, joint health |
| Anadrol | 1–4 (up to 6) | 25–50mg/day | Take once daily |
| Masteron Propionate | 9–14 | 100mg EOD | Hardness, vascularity |
| Arimidex | 1–14 | 0.5mg EOD | Adjust via bloodwork/symptoms |
| NAC/TUDCA | 1–6 | Per label (daily) | Liver protection |
| Omega-3 | 1–14 | Daily | Supports lipids and cardiovascular health |
Watch: PCT, HCG, Nolvadex & Clomid — Practical Overview
Advanced Injection Schedule
| Day | Compound | Dose | Site |
|---|---|---|---|
| Monday | T400 | 1mL (400mg) | Glute |
| Deca | 1mL (200mg) | Same or opposite glute | |
| Masteron Prop (Wk 9–14) | 100mg | Delt or Quad | |
| Thursday | T400 | 1mL (400mg) | Glute or Quad |
| Deca | 1mL (200mg) | Glute or Quad | |
| Masteron Prop (Wk 9–14) | 100mg | Delt or Quad |
Injection Technique & Safety
- Drawing needle: 18G, 1″ (thicker oils like T400 draw easier)
- Injection needle: 23G, 1.5″ (ensures deep intramuscular delivery)
PCT Protocol with HCG Support
Why PCT Starts ~21 Days After Final Injection
Long esters like Test Decanoate and Nandrolone Decanoate take time to clear. Starting PCT too early means suppression remains and recovery fails.
PCT Schedule
| Week | Nolvadex | Clomid | HCG |
|---|---|---|---|
| 13–14 | — | — | 500 IU EOD |
| 15 | 40mg/day | 50mg/day | — |
| 16 | 40mg/day | 50mg/day | — |
| 17 | 20mg/day | 25mg/day | — |
| 18 | 20mg/day | 25mg/day | — |
Why HCG is vital: Without it, recovery is delayed, testes stay suppressed, and natural testosterone rebound is slower.
Bloodwork & Health Monitoring
- Before Cycle: Total Test, Free Test, E2, LH/FSH, Prolactin, Lipids, Liver & Kidney panels
- Mid Cycle (Week 6–7): Estrogen, Liver enzymes, Lipids, Blood pressure
- Late Cycle (Week 12–14): Prolactin, Estrogen, LH/FSH
- Post-PCT (6 weeks after): Full hormone panel + health markers to confirm recovery
Why This T400 Cycle Works
- Mass & Strength: T400 + Deca + Anadrol delivers big gains in size and power.
- Joint & Connective Support: Deca helps reduce joint pain and promotes smoother progression.
- Polished Finish: Masteron adds vascularity, dryness, and a more aesthetic look.
- Side Effect Control: Estrogen and prolactin management for a smoother cycle.
- Faster Recovery: HCG and SERMs ensure a faster transition back to natural production.
Final Thoughts
The 14-week T400 cycle is a heavy-duty, no-nonsense stack for experienced users who want real size, strength, and a lean finish. Follow the dosing schedule, respect your health, monitor bloods, and run a proper PCT. Do it right – and you’ll get next-level results.
Quick Reference Guide
- T400: 800mg/week (400mg Mon & Thurs)
- Deca-Durabolin: 400mg/week (Weeks 1–12)
- Anadrol: 25–50mg/day (Weeks 1–4, up to Week 6)
- Masteron Propionate: 100mg EOD (Weeks 9–14)
- Arimidex: 0.5mg EOD